Ontologia

Subdivision · ESP

Bertizarana

Spain

CfbTemperate, no dry season, warm summer(100 %)

Species observed

2 020

Observations

18 389

Area

39,5km²

Ecological tissue

Sample of 40 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bertizarana : 29 espèces reliées par 78 interactions GloBI sur 7 types (connectance 10.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
78
Connectance
0.100
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

2 020 distinct species · 18 389 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 389 obs · 2 cellules
Obs. / cellule
≥ 16 018
16 018–16 017
16 018–16 017
16 018–16 017
< 16 018

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

12,3°C

Annual rain

1 882mm

Warmest m°

23,1°C

Coldest m°

2,2°C

Elevation: 419 m on average (min 201 m, max 943 m)

Bioclimatic detailsExpert
Annual mean temp.
12,3°C
Annual rain
1 882mm
Warmest month
23,1°C
Coldest month
2,2°C
Mean alt.
419m
Min
201m
Max
943m
Std. dev.
140m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,3

Org. C

59,0g/kg

Clay

27,3%

Sand

29,8%

Silt

43,0%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiMaggregated to Navarra

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
95,4g/kg
Clay
26,3%
Sand
29,9%
Silt
43,9%
5–15 cm
pH H₂O
5,3
Org. C
50,9g/kg
Clay
27,1%
Sand
29,4%
Silt
43,5%
15–30 cm
pH H₂O
5,4
Org. C
30,6g/kg
Clay
28,6%
Sand
30,0%
Silt
41,5%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest64.0%
Crops6.2%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)29.2%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

15,3km

Basins crossed

1

Max stream order

4

Max drainage

718km²

Discharge in basins

1,3m³/s

Mean precip.

1 272mm/an

Mean T°

11,8°C

Moisture idx

0,30

Max snow

5%

Mean runoff

1 022mm/an

Mean elev. (basins)

467m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

23,5%

Pesticides

1,9kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas6

IUCN Not Reported · 4IUCN II · 1IUCN III · 1

Belate

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

261 km²

Señorío de Bértiz

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2008

21 km²

Río Bidasoa

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2014

4 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN